body {
  min-width: 320px;
  max-width: 750px;
  margin: 0 auto;
  background-color: #f2f4f7;
}
a {
  text-decoration: none;
  color: #707070;
}
@media screen and (min-width: 750px) {
  html {
    font-size: 37.5px !important;
  }
}
.header {
  height: 2.133333rem;
  border-bottom: 0.0267rem solid #eaeaea;
  text-align: center;
  line-height: 2.133333rem;
  font-size: 0.9333rem;
  color: #1c1c1c;
  background-color: #fff;
}
.list {
  width: 100%;
  height: 5.4933rem;
  border-top: 1px solid #bbbfc4;
  background-color: #fff;
  display: flex;
}
.list .tu {
  display: block;
  width: 6.7467rem;
  height: 4.5333rem;
  margin: 0.48rem 0.8rem;
}
.list .tu img {
  width: 6.7467rem;
  height: 4.5333rem;
}
.list .item {
  width: 13.2533rem;
  height: 5.4933rem;
}
.list .item h5 {
  margin: 0.5333rem 0 0.9067rem;
  font-size: 0.7467rem;
  color: #020202;
  font-weight: normal;
}
.list .item p {
  font-size: 0.48rem;
  color: #727d88;
}
.ad {
  width: 100%;
  height: 15.1867rem;
  border-top: #bbbfc4 solid 0.0267rem;
  padding: 0.5333rem 0.8rem;
  background-color: #fff;
}
.ad .attention {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.ad .attention a {
  width: 100%;
  display: block;
  height: 11.3867rem;
  border-radius: 0.2133rem;
  overflow: hidden;
}
.ad .attention a img {
  width: 100%;
  height: 100%;
}
.ad .attention h5 {
  font-size: 0.7467rem;
  color: #333333;
  font-weight: normal;
  margin-top: 0.6933rem;
}
